WO2019231267A1

WO2019231267A1 - Molding container having plurality of accommodation spaces and manufacturing method thereof

Info

Publication number: WO2019231267A1
Application number: PCT/KR2019/006538
Authority: WO
Inventors: 김주년
Original assignee: 주식회사 코스웰
Priority date: 2018-05-31
Filing date: 2019-05-30
Publication date: 2019-12-05
Also published as: KR101996377B1; US20190367248A1; JP2019210049A; CN110550320A

Abstract

The present invention relates to a molding container having a plurality of accommodation spaces, comprising: a molding body having a plurality of accommodation spaces and a connection groove connecting the accommodation spaces; a valve unit seated and fixed in the connection groove and selectively communicating with the accommodation spaces connected by the connection groove; and a cover member fixed to the molding body so as to cover the valve unit fixed to the accommodation spaces and the connection groove.

Description

Molding container having a plurality of receiving spaces and a method of manufacturing the same

The present invention relates to a molding container having a plurality of receiving spaces and a method of manufacturing the same.

The cosmetic mask pack may be packaged with a cosmetic solution filled using an envelope in the form of a pouch. The cosmetic mask pack may include ingredients such as vitamins A and C to enhance skin cosmetic effects. However, if the vitamin C is pre-mixed with the cosmetic solution, the vitamin C is easily oxidized by the cosmetic solution, and the vitamin component may be destroyed or the titer may drop. To solve this problem, it is necessary to separate and package the cosmetic solution and vitamin C, and to enable their mixing only when used.

To realize this, a container is disclosed comprising a plurality of spaces for receiving different components and an injection valve connecting the spaces. An example thereof is disclosed in Korean Patent Publication No. 10-1670774 (Patent Document 1).

As shown in FIG. 1, the molding container 1 disclosed in Patent Document 1 includes a receiving portion 10 and a valve unit 20.

The receiving part 10 includes a body part 11 having a plurality of receiving spaces 11a for accommodating contents, and a cover part coupled to one surface of the body part 11 to close the plurality of receiving spaces 11a. (13). As illustrated in FIG. 1, the plurality of accommodation spaces 11a includes a first space 11b and a second space 11c.

The cover part 13 faces the body part 11 and closes and closes the open receiving space 11a. The cover portion 13 is coupled to the body portion 11 in a heat-sealed manner. That is, the body part 11 and the cover part 13 are fusion-sealed with each other by heat fusion, and a sealing part 11d is formed at a part that is heat-sealed in the body part 11.

The valve unit 20 is provided in the sealing space 11a disposed adjacent to each other, that is, the sealing portion 11d between the first space 11b and the second space 11c. The valve unit 20 is for selectively communicating the two spaces separated by the sealing portion 11d with each other or blocking the communication with each other, and the body portion 21, the support portion 23, and the valve member 25. It includes.

The body portion 21 is installed at a portion where the sealing portion 11d is located, accommodates the valve member 25 to be described later, and connects two receiving spaces 11a to each other, and is formed in a cylindrical shape. One end of the body portion 21 is formed with a receiving groove (21a) of a predetermined depth. On the outer circumferential portion of the body portion 21, a pair of flow portions 21b formed in a pipe shape extend in different directions. The pair of flow portions 21b extend toward the first space 11b and the second space 11c, respectively. The pair of flow portions 21b are formed in communication with the receiving grooves 21a, respectively.

The body portion 21 is in close contact with the sealing portion 11d, and is fusion-fixed between the body portion 11 and the cover portion 13 is provided with a support portion 23 for supporting and fixing the body portion 21.

The valve member 25 is rotatably fitted into the receiving groove 21a of the body portion 21 to selectively open or block the flow portion 21b. The valve member 25 has a base portion 25a having a connection hole 25a-1 at a position that is fitted into the receiving groove 21a and in communication with the flow portion 21b, and one end of the base portion 25a. It is formed integrally with the handle portion 25b is formed to protrude. The handle portion 25b is a portion that a user can operate to rotate the valve member 25.

On the other hand, in the body portion 11 is formed in the sealing portion (11d) between the first space (11b) and the second space (11c) is a coupling hole (11e) to which the body portion 21 is fitted. In each of the side portions of the body portion 11 facing each other in the first space 11b and the second space 11c, fitting holes to which the flow portion 21b of the body portion 21 is fitted are connected to each other. Accordingly, when the valve unit 20 is coupled to the body portion 11, a pair of flow portions 21b are inserted into fitting holes formed in the first space 11b and the second space 11c, respectively, and as shown in FIGS. As described above, the first space 11b and the second space 11c are protruded.

The conventional molding container 1 as described above is fused and fixed to the cover portion 13 after coupling the body portion 21 to the body portion 11, by fitting the valve member 25 to the body portion 21 The product is assembled.

In detail, when the body portion 21 is coupled to the body portion 11, the other end of the body portion 21 (the lower end in FIG. 3) is inserted into the coupling hole 11e of the body portion 11, and the body portion ( The pair of flow portions 21b of 21 should be fixed to the fitting holes formed in the first space 11b and the second space 11c, respectively. However, since the pair of flow portions 21b are formed longer than the distance between the fitting holes of the first space 11b and the fitting holes of the second space 11c, the pair of flow portions 21b are fitted into the respective fitting holes. There was a problem that the work of fitting the other end of the body portion 21 to the coupling hole (11e) is very difficult to fit in. In addition, there is a problem that it is not easy to prevent the contents contained in the spaces (11b, 11c) leak through the fitting hole.

The present invention has been made to solve the above problems, it is possible to easily and quickly assemble the product without the problem of leakage, the molding container having a plurality of receiving spaces that can improve the productability and productivity of the product and its The purpose is to provide a manufacturing method.

In one example, a molding container having a plurality of accommodation spaces, a molding body having a plurality of accommodation spaces and a connection groove for connecting the accommodation spaces, is fixed to the connection groove is fixed, by the connection groove It includes a valve unit for selectively communicating the receiving spaces connected, and a cover member fixed to the molding body, covering the valve unit fixed to the receiving spaces and the connecting groove.

In another example, the connection groove may be formed in the molded body to be recessed downward and opened upward before mounting for seating of the valve unit.

In another example, the valve unit may be fixed to the connection groove before the cover member is fixed to the molding body.

In another example, the molding body may be provided to receive predetermined contents in the accommodation spaces while the connection grooves connecting the accommodation spaces are blocked by the valve unit fixedly sealed to the connection grooves. have.

In another example, the valve unit is formed in a shape corresponding to the connection groove portion, the lower surface is seated on the connection groove portion, the upper surface is formed in a plane, the connection for communicating the receiving spaces connected by the connection groove portion A valve body having two side surfaces, each having an inlet and an outlet formed therein, and a fitting groove communicating with the connection hole through the bottom surface thereof, and a communication hole rotatably fitted into the fitting groove and penetrating through the fitting groove. It may include a valve member for blocking or communicating the connection hole in accordance with the rotation.

In another example, the valve unit may further include a handle portion coupled to the valve member for rotation of the valve member.

In another example, the valve unit may further include a member formed in a pipe shape extending outward from each of the two side surfaces of the valve body to communicate with the connection hole.

In another example, the pipe-shaped member may be integrally formed with the valve body or may be separately formed and assembled to the valve body.

In another example, the cover member may include an opening for taking out the contents contained in any one of the accommodation spaces, and a sticker blocking the opening.

In another example, a method of manufacturing a molding container having a plurality of receiving spaces includes: a) preparing a step of preparing a valve unit, a cover member, and a plate member, b) putting the plate member into a mold, and being recessed downward and upward. Forming a molding body having receiving spaces formed to be opened and a recess formed downwardly and connected upwardly, and connecting grooves connecting the receiving spaces, and c) forming a recessed portion downward. A coupling step of seating the valve unit and sealingly bonding by fusion or adhesion; d) the receiving grooves connecting the receiving spaces with the valve unit sealingly coupled to the connecting grooves; A filling step of filling predetermined contents into the respective contents, and e) when predetermined contents are accommodated in the accommodation spaces, It may include a fixing step of fixing the cover material to the top of the forming body.

In another example, the manufacturing method may further include a punching step of forming a coupling hole by punching the connection groove between the steps b) and c).

In another example, the step c) may include a valve seating step of seating the valve body of the valve unit in the connection groove while fitting the coupling protrusion of the valve unit in the coupling hole, and the valve body seated in the connection groove. It may include a valve coupling step for coupling to the connection groove to be sealed by fusion or adhesion.

According to the present invention, since the valve body of the valve unit is coupled to the molding body above the molding body, and the valve body of the valve unit coupled to the molding body is entirely covered by the cover member fixed to the molding body, there is a problem of leakage. Without this, the product can be assembled easily and quickly, thereby improving the merchandise and productivity of the product.

1 is an exploded perspective view showing a conventional molding container,

Figure 2 is an exploded perspective view showing a valve unit in the molding vessel of Figure 1;

3 is a cross-sectional view showing a coupling state of the valve unit in the molding container of FIG.

Figure 4 is an exploded perspective view showing a molding container having a plurality of receiving spaces according to an embodiment of the present invention.

Figure 5 is a bottom perspective view showing the disassembled valve unit in the molding vessel of Figure 4;

Figure 6 is a perspective view of the molding body in the molding container of Figure 4;

Figure 7 is a perspective view of the main portion showing a minimum portion to which the valve body is attached in the molded body of FIG.

8 is a cross-sectional view taken along the line A-A of FIG.

8 is a cross-sectional view taken along line B-B in FIG.

10 is a cross-sectional view showing a state before and after the use of the valve unit in the molding vessel of FIG.

11 is a flow chart illustrating a method of manufacturing a molding container having a plurality of receiving spaces according to an embodiment of the present invention.

Hereinafter, some embodiments of the present invention will be described in detail through exemplary drawings. In adding reference numerals to the components of each drawing, it should be noted that the same reference numerals are used as much as possible even though they are shown in different drawings. In addition, in describing the embodiments of the present invention, if it is determined that the detailed description of the related well-known configuration or function interferes with the understanding of the embodiments of the present invention, the detailed description thereof will be omitted.

In addition, in describing the components of the embodiments of the present invention, terms such as first, second, A, B, (a), and (b) may be used. These terms are only to distinguish the components from other components, and the nature, order, order, etc. of the components are not limited by the terms. If a component is described as being "connected", "coupled", "communicated" or "connected" to another component, that component may be a direct connection to that other component, or the like, but between each component It is to be understood that another component may be a connection or the like.

Figure 4 is an exploded perspective view showing a molding container having a plurality of receiving spaces according to an embodiment of the present invention. 5 is a bottom perspective view illustrating an exploded view of the valve unit in the molding container of FIG. 4. FIG. 6 is a perspective view illustrating a molding body in the molding container of FIG. 4, and FIG. 7 is a perspective view illustrating main parts of the molding body of FIG. 6 to which the valve body is attached. FIG. 8 is a sectional view taken along line A-A of FIG. 6, and FIG. 9 is a sectional view taken along line B-B of FIG. 6. 10 is a cross-sectional view showing a state before and after the use of the valve unit in the molding container of FIG.

4 to 10, according to an embodiment of the present invention, the molding container 100 having a plurality of accommodation spaces is used to separate various types of contents from each other and accommodate therein, and the molding body 110. ), A valve unit 130, and a cover member 120.

The molding body 110 has a plurality of accommodation spaces for accommodating the contents. Here, the molding body 110 may be formed from a plate-shaped member. The accommodation space 111 may be formed into a recessed shape in which the upper part is opened by molding the plate-shaped member by thermoforming, non-thermal molding, pressing molding, vacuum pressure molding, or the like in a molding apparatus.

The molding body may be molded by applying heat to the plate-shaped member. Here, the molding body 110 may be formed of any one material such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC), polycarbonate (PC), and metal. In addition, the molding body 110 may use a material coated with aluminum on the surface of polyvinyl chloride.

The cover member 120 and the valve unit 130 to be described later may also be formed of the same material as the molding body 110 to be combined with the molding body 110 by thermal fusion or ultrasonic welding.

The accommodation space 111 is closed by coupling the cover member 120 to the upper portion of the molding body 110. Therefore, the molding body 110 may include a sealing unit 115 for coupling the cover member 120 by ultrasonic welding or heat welding to seal the accommodation space 111.

The sealing unit 115 may be a surface portion of the molded body 110 to which the cover member 120 is fused when the cover member 120 is fixed to the molded body 110 by fusion bonding. That is, the sealing unit 115 may be formed in all areas except the area where the accommodation space 111 is formed, but is not limited thereto. For example, it may be formed along a predetermined path in an efficient form for coupling between the shaping body 110 and the cover member 120 and sealing of the accommodation space 111.

The cover member 120 may be formed as a plate member to be in close contact with the sealing portion 115 provided in the molding body 110 and fused.

Molding body 110 may include two or more receiving spaces 111, the valve unit 130 may be provided with one or more. Although three accommodation spaces 111 and two valve units 130 are illustrated in the drawings, the following description will be given with reference to two accommodation spaces 111 and one valve unit 130 connecting them. . The accommodation space 111 will be described as being formed in a molding (Foaming) form.

The connection body 112 is provided in the molding body 110 to connect the neighboring accommodation space 111 to move the contents of one accommodation space 111 to the other accommodation space 111. The connection groove 112 may have a depth lower than that of the accommodation space 111. When the molding body 110 is inclined, the contents of one accommodation space 111 move to another accommodation space 111. Can be configured to

Hereinafter, as shown in FIG. 6, the accommodation space 111 is connected to each other by the connection groove 112, and the first space 111a and the second space 111b provided at both sides with respect to the connection groove 112. The description will be separated by).

The depth of the first space 111a may be greater than that of the second space 111b. For example, the bottom of the second space 111b may be formed to be gradually turned off toward the first space 111a to be inclined downward toward the first space 111a. This is to allow the contents of the second space 111b to be easily moved to the first space 111a.

The coupling groove 112 may be provided with a coupling hole 113 for coupling the valve body 132 of the valve unit 130 to be described later.

The valve unit 130 is seated and coupled to the connection groove 112 and is for communicating or blocking communication between the first space 111a and the second space 111b which are neighboring accommodation spaces 111. The body 132 and the valve member 134 may be included.

The valve body 132 may have a lower portion having a shape corresponding to the connection groove 112 and the upper surface may be formed in a plane. The valve body 132 may include a connecting hole 132b that penetrates both sides when both sides of the plane are referred to as sides. Both sides may be formed with the inlet and outlet of the connection hole. The valve body 132 may be formed upward from the bottom but connected to the connection hole 132b, and a fitting groove 132a into which the valve member 134 described later may be inserted may be formed.

The valve body 132 may include a coupling protrusion 132c protruding downward from an edge of the fitting groove 132a to be fitted into the coupling hole 113 of the connection groove 112. The coupling protrusion 132c is formed so that the upper surface of the molding body 110 and the upper surface of the valve body 132 may be maintained in the same plane state after the valve body 132 is coupled to the connecting groove 112. 132) to secure the engagement position.

The valve body 132 may be formed by protruding a pipe-shaped member (not shown in the flow part of FIG. 1) at both edges of the connection hole 132b. The pipe-shaped member (not shown) may be formed separately and bonded to both edges of the connection hole 132b or integrally formed at both edges of the connection hole 132b.

The valve body 132 may be coupled by thermal fusion or ultrasonic fusion when seated and coupled to the connection groove 112. That is, the valve body 132 is coupled by thermal fusion or ultrasonic fusion while the bottom thereof is in surface contact with the upper portion of the connection groove 112. As such, the coupling between the valve body 132 and the connection groove 112 may be provided separately from the coupling between the shaping body 110 and the cover member 120. The valve body 132 may be coupled to the edge of the connection groove 112 by a separate welding member.

The valve member 134 is inserted into the fitting groove 132a of the valve body 132 and coupled thereto, and is formed to rotate in the fitting groove 132a. When the valve member 134 is fitted into the fitting groove 132a, the valve member 134 may be fitted with an interference fit so that the gap between the fitting groove 132a and the valve member 134 may be sealed.

The valve member 134 rotates after being fitted into the fitting groove 132a so as to communicate with the connection hole 132b so as to block or release the connection hole 132b of the valve body 132. ) May be included.

The connecting hole 132b of the valve body 132 may have a diameter smaller than that of the valve member 134 so that the connecting hole 132b may be blocked by the valve member 134.

The communication hole 134a of the valve member 134 moves between the communication hole 134a and the connection hole 132b when the contents of the accommodation space 111 move through the connection hole 132b and pass through the communication hole 134a. It may be formed to be the same as the connection hole (132b) or smaller so as not to leak.

The valve member 134 may further include a handle portion 136 coupled to the lower end of the valve member 134 so that the user can hold and rotate to operate the valve unit 130.

Meanwhile, the cover member 120 has an opening 122 at a portion corresponding to the accommodation space 111 so that the contents of the accommodation space 111 can be easily taken out when the contents of the accommodation space 111 are taken out. Can be formed. The opening 122 may be closed by a separate sticker 124. That is, the sticker 124 is formed larger than the opening 122 to completely cover the opening 122 and attached to the edge of the opening 122 to be configured so that the user can grab the edge of the sticker 124 and remove it when using the product. Can be.

The operation of the molding container having a receiving space according to an embodiment of the present invention having the configuration as described above will be briefly described.

First, the content of the solid component contained in the first space 111a is referred to as the first content, and the content of the liquid component contained in the second space 111b is described as the second content.

In addition, the initial state of the molding container according to this embodiment is a valve unit 130 provided between the first space (111a) and the second space (111b) between the first space (111a) and the second space (111b). It may be in a state of blocking the passage of the connecting groove 112 to connect. That is, the valve member 134 of the valve unit 130 may be in a state of blocking the connection hole 132b of the valve body 132 (the connection hole and the communication hole are disposed at right angles to each other and shifted).

Thereafter, in order to use the molding container 100, the user rotates the handle part 136 provided at the lower end of the valve member 134 in the valve unit 130 at a predetermined angle. At this time, as the handle part 136 rotates, the valve member 134 to which the handle part 136 is connected also rotates.

Subsequently, as the valve member 134 rotates, the communication hole 134a of the valve member 134 and the connection hole 132b of the valve body 132 are disposed on the same straight line and penetrate each other to form a first space ( 111a) and the second space 111b communicate with each other.

At this time, the contents of the second space 111b flow into the first space 111a and are mixed with the contents of the first space 111a. In this case, when the plurality of second spaces 111b are configured, and the valve unit 130 is configured to be the same as the number of the second spaces 111b to operate all the plurality of valve units 130, The contents of the space 111b may all move to the first space 111a and be mixed with the contents of the first space 111a.

For example, a mask pack is accommodated in the first space 111a, liquid or solid contents are contained in one second space 112b, and the second space 112b is stored in the other second space 112b. It can be configured to accommodate the contents of) and other contents. When using the mask pack accommodated in the first space (111a) in the molding container 100 when the contents of the second space (111b) moves to the first space (111a) to use the mask pack that is the content of the first space (111a) It is intended to be absorbed.

In addition, after the user grasps and cuts the sticker 124 provided on the cover member 120 to open the opening 122, the mask pack, which is the contents contained in the first space 111a, is gradually removed through the opening 122. The liquid contents contained in the second space 111b contained in the pack are used while being slowly taken out until they do not fall off the mask pack. Therefore, even if the liquid content contained in the second space 111b contained in the mask pack falls from the mask pack, the liquid content falls into the first space 111a and can be prevented from falling outside.

11 is a flowchart illustrating a method of manufacturing a molding container having a plurality of accommodation spaces according to an embodiment of the present invention.

Hereinafter, a method of manufacturing a molding container having a plurality of accommodation spaces according to an embodiment of the present invention will be described with reference to FIG. 11. The manufacturing method of this embodiment includes a) a preparation step, b) molding step, c) bonding step, d) filling step; And e) a fixing step, and may further comprise a punching step. In addition, a cutting step may be further included as described below, or may further include an assembly step.

First, among the components constituting the molding container 100, the valve unit 130 and the cover member 120 are supplied and prepared in a pre-molded form. (S100) At this time, the valve unit 130 is each Among the components, the valve body 132 and the valve member 134 are coupled, and the handle part 136 may be supplied in a separated state. The valve unit 130 is supplied with the connection hole 132b of the valve body 132 blocked by the valve member 134.

Thereafter, a molding step of molding the molding body 110 by thermoforming or non-thermal molding by inserting a material (thin plate member) into the molding die.

Here, the non-thermal molding may use a cold foaming (cold foaming) method of pressing the mold by pneumatic pressure.

In this case, the molding body 110 may include a plurality of accommodation spaces 111 and one or more connection grooves 112. As such, the connection groove may be formed in the shaping body so as to be recessed downward and opened upward before being seated for mounting the valve unit.

Here, the connection groove 112 is formed in a shape corresponding to the lower shape of the valve body 132 of the valve unit 130, when the valve body 132 is bonded to the valve body 132 and the connection groove 112 It is possible to make a perfect sealing between.

After the forming step 110, there is a punching step of forming a coupling hole 113 by the punching process in the connection groove 112 of the forming body 110 is formed by vacuum molding or pressing. (S115)

At this time, the coupling hole 113 may be formed larger than the outer diameter of the coupling protrusion 132c to be fitted to the coupling protrusion 132c of the valve body 132.

After the punching step (S115) has a coupling step for coupling the valve unit 130 to the molding body 110. (S120)

Coupling step (S120) is a step of seating the valve unit in the connecting groove formed to be recessed to the lower side and coupled to be sealed by fusion or adhesion. Coupling step, the seating step (S121) for seating the valve body 132 in the connecting groove 112 of the forming body 110 formed in the forming step (S110), the valve body 132 and the connecting groove portion fusion or adhesive The bonding step may include a bonding step (S122) to seal.

In the valve seating step S121, when the valve body 132 is seated in the connection groove 112, the valve protrusion 132c is fitted into the coupling hole 113 of the connection groove 112. .

The valve coupling step (S122) is to seal the lower portion of the valve body 132 and the connection groove 112 by fusion or adhesive. That is, the valve body 132 may be coupled to the connection groove 112 by heat fusion or ultrasonic fusion or by a separate adhesive.

At this time, in order for the valve body 132 to be fixed to the connection groove 112, as shown in FIG. 7, an adhesive is applied or fused to the first adhesive part 112a and the second adhesive part 112b to be coupled to the valve body 132. Can be.

After the coupling step (S120), the connecting groove for connecting the receiving spaces, in the state blocked with a valve unit coupled to the sealing groove in the sealing groove, to put the contents in each receiving space 111 formed in the molding body 110 to accommodate Has an acceptance step. (S130)

Acceptance step (S130) is to accommodate the contents corresponding to each accommodation space 111, respectively.

After the receiving step (S130), has a fixing step of fixing the cover member 120 on the upper side of the molding body (S140).

The fixing step S140 may seal the plurality of accommodating spaces 111 by fixing the cover member 120 to the sealing portion 115 formed on the molding body 110 by thermal fusion or ultrasonic fusion. That is, the contents accommodated in the plurality of accommodation spaces 111 are prevented from leaking between the cover member 120 and the molding body 110.

After the fixing step (S140), in the molding container 100, the cover member 120 is fixed to the molding body 110, leaving only a part of the edges of the plurality of accommodation spaces 111 to cut the remaining portion to form a product to form a finished product It has a step (S150).

After the fixing step (S150), it has a step of fitting the handle portion 136 to the lower end of the valve member 134. (S160)

The above description is merely illustrative of the technical idea of the present invention, and those skilled in the art to which the present invention pertains may make various modifications and changes without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical spirit of the present invention but to describe the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The protection scope of the present invention should be interpreted by the following claims, and all technical ideas within the equivalent scope should be interpreted as being included in the scope of the present invention.

Claims

A molded body having a plurality of accommodation spaces and a connection groove connecting the accommodation spaces;

A valve unit seated and fixed to the connection groove and selectively communicating the receiving spaces connected by the connection groove; And

And a cover member fixed to the molding body to cover the valve unit fixed to the accommodation spaces and the connection groove.
The method of claim 1,

The connecting groove, a molding container having a plurality of receiving spaces are formed in the molding body to be recessed to the lower side and opened to the upper side before being seated for mounting of the valve unit.
The method of claim 2,

The valve unit is a molding container having a plurality of receiving spaces, which is fixed to the connecting groove portion before the cover member is fixed to the molding body.
The method of claim 2,

The molded body, a plurality of accommodation spaces are provided so that a predetermined content is received in each of the receiving spaces in a state in which the connecting grooves for connecting the receiving spaces closed with the valve unit fixedly sealed to the connecting grooves. Molding container provided with.
The method of claim 1,

The valve unit,

The inlet and the outlet of the connection hole for communicating the lower surface is formed in a shape corresponding to the connection groove portion seated in the connection groove portion, the upper surface formed in a plane, and the receiving spaces connected by the connection groove portion, respectively are formed. Valve body having two side surfaces and a fitting groove communicating with the connection hole through the bottom surface; And

And a valve member rotatably fitted in the fitting groove and having a communication hole penetrating therethrough to block or communicate with the connection hole in accordance with rotation.
The method of claim 5,

The valve unit further comprises a handle portion coupled to the valve member for rotation of the valve member, a molding container having a plurality of receiving spaces.
The method of claim 5,

The valve unit further comprises a member formed in a pipe shape extending outward from each of the two side surfaces of the valve body to communicate with the connection hole, a molding container having a plurality of receiving spaces.
The method of claim 7, wherein

The pipe-shaped member is formed integrally with the valve body, or formed separately and formed in the valve body, a molding container having a plurality of receiving spaces.
The method of claim 1,

The cover member, the molding container having a plurality of accommodation spaces having an opening for taking out the contents contained in any one of the accommodation spaces, and a sticker blocking the opening.
a) preparing a valve unit, a cover member and a plate member;

b) by inserting the plate member into the mold, forming a molding body having a receiving space formed to be recessed to the lower side and opened upward, and a connecting groove formed to be recessed to the lower side and opened to the upper side and connecting the receiving spaces. (foaming);

c) a coupling step of seating the valve unit in the connection groove formed to be recessed downward and sealingly coupled by fusion or adhesion;

d) a filling step of filling predetermined contents into the accommodation spaces while the connection grooves connecting the accommodation spaces are blocked by the valve unit sealingly coupled to the connection grooves; And

e) if a predetermined content is accommodated in the accommodation spaces, including a fixing step of fixing the cover member on the upper part of the molding body for the closing of the accommodation spaces, a molding container manufacturing method having a plurality of receiving spaces.
The method of claim 10,

Between the steps b) and c), further comprising a punching step of forming a coupling hole by punching in the connecting groove, a molding container manufacturing method having a plurality of receiving spaces.
The method of claim 11,

Step c) is

A valve seating step of seating the valve body of the valve unit in the connection groove while fitting the coupling protrusion of the valve unit to the coupling hole; And

And a valve coupling step of coupling the valve body seated on the connection groove to the connection groove to be sealed by fusion or adhesion.